44433280

素因数分解:

$2^7\times 5^1\times {\mathrm{69427}}^1$

素因数の和:69446

約数の個数: 32

約数和(自身を含む): 106224840

約数和(自身を除く): 61791560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 69427, 138854, 277708, 347135, 555416, 694270, 1110832, 1388540, 2221664, 2777080, 4443328, 5554160, 8886656, 11108320, 22216640, 44433280]

約数ペア:

[(1, 44433280), (2, 22216640), (4, 11108320), (5, 8886656), (8, 5554160), (10, 4443328), (16, 2777080), (20, 2221664), (32, 1388540), (40, 1110832), (64, 694270), (80, 555416), (128, 347135), (160, 277708), (320, 138854), (640, 69427)]